package kr.co.choongang;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


@WebServlet("/EmpSelectDAO")
public class EmpSelectDAOServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

	
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request,response);
	}

	
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html; charset=EUC-KR");
		PrintWriter out = response.getWriter();
		out.print("<html><body>");
		
		EmpDAO dao = new EmpDAO();
		ArrayList<EmpDTO> list = dao.select();
		
		for(EmpDTO dto:list){
			String emp_id =   dto.getEmp_id();
			String ename = dto.getEname();
			int salary =  dto.getSalary();
			String depart = dto.getDepart();
			
			out.print(emp_id+"\t"+ename+"\t"+salary+"\t"+depart+"<br>");
			
		}
		out.print("<body><html>");
	}

}
